[PATCH] net/mlx5: use kvfree() for memory allocated with kvzalloc()

From: angkery
Date: Wed Mar 03 2021 - 07:19:15 EST


From: Junlin Yang <yangjunlin@xxxxxxxxxx>

It is allocated with kvzalloc(), the corresponding release function
should not be kfree(), use kvfree() instead.

Generated by: scripts/coccinelle/api/kfree_mismatch.cocci

Signed-off-by: Junlin Yang <yangjunlin@xxxxxxxxxx>
---
drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.c
index 6f6772b..3da7bec 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.c
@@ -248,7 +248,7 @@ static int mlx5_esw_indir_table_rule_get(struct mlx5_eswitch *esw,
err_ethertype:
kfree(rule);
out:
- kfree(rule_spec);
+ kvfree(rule_spec);
return err;
}

@@ -328,7 +328,7 @@ static int mlx5_create_indir_recirc_group(struct mlx5_eswitch *esw,
e->recirc_cnt = 0;

out:
- kfree(in);
+ kvfree(in);
return err;
}

@@ -347,7 +347,7 @@ static int mlx5_create_indir_fwd_group(struct mlx5_eswitch *esw,

spec = kvzalloc(sizeof(*spec), GFP_KERNEL);
if (!spec) {
- kfree(in);
+ kvfree(in);
return -ENOMEM;
}

@@ -371,8 +371,8 @@ static int mlx5_create_indir_fwd_group(struct mlx5_eswitch *esw,
}

err_out:
- kfree(spec);
- kfree(in);
+ kvfree(spec);
+ kvfree(in);
return err;
}

--
1.9.1